Bug 256669

Summary:	Always send displayDidRefresh via EventDispatcher
Product:	WebKit	Reporter:	Matt Woodrow <mattwoodrow>
Component:	Layout and Rendering	Assignee:	Matt Woodrow <mattwoodrow>
Status:	RESOLVED WONTFIX
Severity:	Normal	CC:	bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
Bug Depends on:
Bug Blocks:	232918

Matt Woodrow

Reported 2023-05-11 15:25:39 PDT

displayDidRefresh is currently sent over EventDispatcher, or WebProcess, depending on which consumers are registered. Bug 232918 is going to add another consumer that wants the background-thread EventDispatcher behaviour, so it's simpler to just always do that.

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Matt Woodrow

Comment 1 2023-05-11 15:35:06 PDT

Pull request: https://github.com/WebKit/WebKit/pull/13777

Radar WebKit Bug Importer

Comment 2 2023-05-18 15:26:19 PDT

<rdar://problem/109535049>

Matt Woodrow

Comment 3 2023-05-30 14:17:40 PDT

This can be a performance regression when we're only using it on the main thread, closing.

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